Which airports does Air New Zealand flies between for Sydney-Christchurch?
What do Air New Zealand flights from Sydney to Christchurch cost?
One of Air New Zealand cheapest prices for a Sydney to Christchurch flight we have right now is $ 382.
On average though, flights with Air New Zealand cost $ 656.81 for the route Sydney to Christchurch, though it depends a lot on the season and how far in advance you book your tickets.